(set-logic QF_BV)
(set-info :status unknown)
(declare-fun x () (_ BitVec 32))
(declare-fun y () (_ BitVec 16))
(declare-fun z () (_ BitVec 20))
(assert
(let ((c1 (= x ((_ sign_extend 12) z))))
(let ((c2 (= y ((_ extract 18 3) x))))
(let ((c3
(bvslt (concat z (_ bv5 12))
(bvand (bvor (bvxor (bvnot x) ((_ zero_extend 28) #b1111))
(concat #xAF02 y))
(concat (bvmul ((_ extract 31 16) x) y)
(bvashr (_ bv42 16) #x0001))))))
(and c1 (xor c2 c3))))))
(check-sat)
(exit)
